Integrated Time-Grating Angular Encoder HTRA2-0090A

Feature:

1.High Precision
Achieves ultra-accurate displacement and angle measurement with multiple accuracy options: ±40″ to ±1″. Ideal for robotics, CNC machines, and aerospace applications.

2.High Speed Performance
Maintains high-resolution output even at fast rotational speeds, supporting up to 7000 rpm with 2²³/turn resolution. Perfect for real-time motion control systems.

3.Ultra-High Resolution
Delivers exceptional signal quality with strong EMI resistance and fine subdivisions: from 2¹¹/turn (0.0027466°) to 2²³/turn (0.000043°). Suitable for precision engineering and industrial automation.

4.Fast Response Time
Provides ultra-low latency feedback—measurement signals within hundreds of nanoseconds and position calculations in 5–10 μs. Ensures immediate reaction for high-speed equipment.

Highlights：

· High-Precision Angular Measurement – Achieves ultra-accurate absolute angle positioning from ±40″ to ±1″ for robotics, CNC, and industrial automation.

· High-Speed Performance – Maintains high-resolution output even at speeds up to 7000 rpm.

· Ultra-High Resolution – Fine subdivisions from 2¹¹/turn (0.0027466°) to 2²³/turn (0.000043°) with strong EMI resistance.

· Fast Response Time – Measurement signals in hundreds of nanoseconds; position calculations in 5–10 μs for real-time motion control.

· Rugged & Reliable Design – Oil-resistant, shockproof, vibration-resistant, and easy to install for harsh industrial environments.

Application:

Time grating encoders provide high resolution, high accuracy, high repeatability, and fast-response absolute position measurement, with compact structure, oil- and dust-resistance, shock- and vibration-proof design, and easy installation. They are widely used in various industries, offering precise real-time position feedback for direct-drive and linear motors, CNC machine tool axes and accessories, automation equipment platforms and actuators, laser processing devices, testing and calibration instruments, as well as robotic joints and manipulators.

Specification

Installation Dimension